def sc_reduce(self, input):
integer = ed25519.decodeint(input)
modulo = integer % ed25519.l
return hexlify(ed25519.encodeint(modulo)).decode()
def public_view_key(self):
keyInt = ed25519.decodeint(unhexlify(self.secret_view_key()))
aG = ed25519.scalarmultbase(keyInt)
return hexlify(ed25519.encodepoint(aG)).decode()
